Adjust badges

- Removes the Drone badge
  - This one is lying most of the time since it isn't checking master but the latest build. Thus it fails when it effectively doesn't fail. Let's remove that since it makes us look bad.
- Add CodeCov badge
- Add CII badge

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

1 files changed, 2 insertions, 1 deletions

diff --git a/README.md b/README.md
index 66a224aa227..e002e45e260 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # Nextcloud Server
-[![Build Status](https://drone.nextcloud.com/api/badges/nextcloud/server/status.svg)](https://drone.nextcloud.com/nextcloud/server)
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/nextcloud/server/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/nextcloud/server/?branch=master)
+[![codecov](https://codecov.io/gh/nextcloud/server/branch/master/graph/badge.svg)](https://codecov.io/gh/nextcloud/server)
+[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/209/badge)](https://bestpractices.coreinfrastructure.org/projects/209)
 [![irc](https://img.shields.io/badge/IRC-%23nextcloud%20on%20freenode-orange.svg)](https://webchat.freenode.net/?channels=nextcloud)
 [![irc](https://img.shields.io/badge/IRC-%23nextcloud--dev%20on%20freenode-blue.svg)](https://webchat.freenode.net/?channels=nextcloud-dev)